baber/WOPTO huggingface dataset:
Patent AT-E64760-T1 (AT)
Inventor: FISCHER PETER DR
IPC: C22B13/02
Filed: 1988-01-11
Granted: 1991-07-15
Abstract: The smelting is carried out in a reactor with adjacent oxidation and reduction zones, the slag baths of both zones communicating with one another, the materials being charged to the slag bath in the oxidation zone and oxygen-containing gases being blown into the slag bath, a slag having a high content of non-ferrous metal oxides being passed from the oxidation zone into the reduction zone, reducing agents and oxygen-containing gases being blown in the reduction zone into the slag in such quantities that the non-ferrous metal oxides are almost completely reduced and a phase rich in non-ferrous metals is formed, a slag low in non-ferrous metals being taken off from the reduction zone, the gases from the oxidation zone and from the reduction zone being extracted separately, and the reduced pressures in the extraction lines from the oxidation zone and from the reduction zone being adjusted such that the differential pressure is zero approximately at the boundary between the oxidation zone and reduction zone. 
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Patent AT-E130351-T1 (AT)
Inventor: CUMMINGS FREDERICK LEON
IPC: C08F283/01
Filed: 1988-08-10
Granted: 1995-12-15
Abstract: Unsaturated polyester resin coating powder composition consisting essentially of at least one unsaturated polyester resin; at least one copolymerizable second resin; and an initiator which comprises 1,1 min -di(t-butylperoxy)-3,3,5-trimethylcyclohexane (AE), or which contains a small proportion of a fast initiator and a relatively large proportion of a slow initiator as defined herein. A method is also disclosed for forming a cured unsaturated polyester surface coating on a cured unsaturated polyester substrate by coating one of the previously stated powder compositions on a heated mold surface so the coating flows and coalesces to form a partially crosslinked coating, then putting a charge of reinforced polyester resin in the mold and closing the mold, maintaining a suitable pressure and temperature for a time sufficient to cure the fill resin and the coating. The coating and substrate are crosslinked across the interface between them when the part is cured.
Patent AT-E93984-T1 (AT)
Inventor: ODAKA KENTARO
IPC: H03M13/00
Filed: 1988-10-06
Granted: 1993-09-15
Abstract: An encoding apparatus and method for error correction in which encoding is performed such that information symbols are respectively included in different first and second error correction code series (C1, C2), and one block is formed by header data including at least a block address for discrimination of a block and a data portion which does not include the address and consists of main data. The first error correction code series (C1) incuding first parity data is formed for a set of symbols in which a plurality of said blocks are arrranged with respect to all of the symbols included in the blocks, and the second error correction code series (C2) including second parity data is formed with regard to a part of the header data and all the main data portion. Accordingly, a part of the main data can be recorded in a part of the header. Protection of the header can be made secure. In addition, reading address errors can be more certainly detected.
Patent AT-E74714-T1 (AT)
Inventor: KERGOMARD JEAN RENE
IPC: A23C9/15
Filed: 1988-01-25
Granted: 1992-05-15
Abstract: A process for producing milk powder consisting in subjecting, on the one hand, a low-fat concentrate or a low-fat powder obtained from skimmed milk and, on the other hand, a cream (7), concentrated or otherwise, previously subjected to a heat treatment (8), then to a ripening (9), to a spraying and drying stage and then, if appropriate, to an additional drying stage and to a final cooling stage. It relates to a process to be employed on a milk-powder production machine. <IMAGE>
Patent AT-E71257-T1 (AT)
Inventor: LUCAS ANDRE
IPC: A21D15/00
Filed: 1988-02-11
Granted: 1992-01-15
Abstract: The present invention aims to produce an inverted tart with a long shelf-life by placing the filling based on uncooked fruit in at least one mould (10), by placing uncooked soft pastry over the top and by cooking the products, by hermetically packaging the products with the mould(s) and then by sterilising the whole. The filling may be separated from the pastry by a wafer which has been made impermeable or by mechanical separation, such as a second mould (60), or by treated rice paper. Such a product has a shelf-life of several months. <IMAGE>
Patent AT-E71911-T1 (AT)
Inventor: GYIMOTHY GABOR
IPC: B65G65/40
Filed: 1988-03-09
Granted: 1992-02-15
Abstract: An overall cylindrically shaped tablet dispenser that operates by exerting an external vertical force which compresses, through a sliding action, an upper portion toward a lower portion thereby causing a mechanism to issue a tablet. This tablet dispenser can be operated by placing the bottom of the dispenser against a ground surface and pushing downward on the top of the dispenser. Thus, this tablet dispenser is particularly advantageous to motor-impaired patients.
Patent AT-E76693-T1 (AT)
Inventor: PHILIPP HARALD
IPC: G01V8/20
Filed: 1988-01-27
Granted: 1992-06-15
Abstract: An optical motion sensor comprises first (12) and second (22) light emitting diodes that emit complementary pulsed beams of infrared energy within a sensing region. A photodiode (18) sums the energies to produce a proportional sensing signal. An amplifier (34) AC coupled to the photodiode (18) blocks the constant portion of the sensing signal and passes any time varying signal portion to a sampling circuit (36). The sampling circuit (36) samples the sensing signal synchronous with the first pulsed beam and converts the time varying signal to a proportional detection signal. An integrator (38) coupled to the sampling circuit (36) responds to a detection signal by modulating the intensity of the second pulsed beam to null the time varying portion of the sensing signal. The motion sensor can be configured as a presence sensor by changing the time constant of the integrator (38). A slower time constant changes the rate at which the beam intensity is modulated and thus increases the duration of the detection signal.
Patent AT-E102739-T1 (AT)
Inventor: BERGER FRITZ
IPC: H01H13/50
Filed: 1989-01-07
Granted: 1994-03-15
Abstract: A slide (6), connected to the push-button (3, 4), is supported such that it can move axially in the housing (1). On the housing end facing away from the push-button (3, 4) there is a switching element (17) which contains one or more fixed contact pairs (33) and moving contact supports (27), each of which can be operated by a ram (18 to 20), associated therewith. The ram (18 to 20) is arranged such that it can move in the force path of the slide (6) with respect to the moving contact support (27) and is held in a first position under the influence of a spring (29) and can move into a second position counter to the influence of this spring. This is carried out in such a manner that, when the push-button (3, 4) is pushed, the slide (6) moves the ram (18 to 20) out of the first position into the second position, the ram thereby operating the moving contact support (27). In order to be able to operate the moving contact support (27) without play when the push-button is pressed, it is proposed that a pressure plate (11) be arranged in an overhung manner between the slide (6) and the ram or rams and that each ram (18 to 20) in each case exerts a restoring force on the pressure plate (11) by means of the associated spring (29). As a result of this restoring force, the pressure plate (11) is held in contact with the slide (6) at at least three contact points, the resultant of these restoring forces in the direction of movement of the slide (6) passing through the surface which is limited by the contact points. 
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Patent AT-E88070-T1 (AT)
Inventor: SCHULTZ HORST DIPL-ING
IPC: A47J27/212
Filed: 1989-08-09
Granted: 1993-04-15
Abstract: The invention relates to an apparatus for indicating a defined or definable operating condition of a cooking vessel (15), such as the temperature prevailing in the cooking vessel (15) or the pressure prevailing in the cooking vessel, by means of a remotely discernible, in particular optical and/or acoustic signal, having an indicator device (4), such as a thermometer or manometer, which is accommodated for example in the cover button (3) of the cooking vessel and equipped with a measured valve scale (1) and an indicating element (2) which indicates the particular measured value by means of relative movement to the measured value scale. According to the invention, this apparatus is distinguished by a reflecting light barrier (5), which is aligned with the measured value scale having the indicating element (2) moving across it, which determines the difference in the surface reflection arising when the indicating element (2) enters into the path of light and which thereupon delivers a status signal to the optical and/or acoustic signal emitting device (6). 
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Patent AT-E100581-T1 (AT)
Inventor: EIERMANN KURT DR DIPL-PHYS
IPC: G01F1/684
Filed: 1989-10-12
Granted: 1994-02-15
Abstract: A device for the measurement of the mass flows of gases and liquids in pipelines by means of an anemometer arrangement, comprising electrical resistors. The temperature dependent measuring and reference resistors together with connecting leads are each surrounded by a protective tube, which in the region of the resistors is provided with a transverse cylindrical bore, the length to diameter ratio of which must be at least 1.5.
Patent AT-E123082-T1 (AT)
Inventor: STACK DENNIS P
IPC: C09J133/06
Filed: 1989-01-20
Granted: 1995-06-15
Abstract: Non-formaldehyde emitting binders for nonwoven cellulosic materials comprise a solution copolymer of an olefinically unsaturated organic compound having at least one carboxylate group, which is reacted with a primary or secondary amide of an olefinically unsaturated carboxylic acid. The product of said reaction is admixed with a non-formaldehyde containing latex carrier which has been formulated with a non-formaldehyde forming reactive monomer to produce binder compositions which reach substantially fully cured wet strength in 8 seconds or less.
Patent AT-E116986-T1 (AT)
Inventor: DAVIES GARETH MORSE
IPC: A01N43/90
Filed: 1989-05-08
Granted: 1995-01-15
Abstract: Cephalosporin antibiotics having a 3-position substituent of the formula:  -CH2NR<1>-Y-A-Z-Q are described, wherein R<1> is hydrogen or certain optionally substituted alkyl groups; Y is -CO- or -SO2-;  A is optionally substituted phenylene or heterocyclylene;  Z is a linking group and Q is a catechol or related ring system. Processes for their preparation and use are described.
Patent AT-E117289-T1 (AT)
Inventor: YELLAND MICHAEL
IPC: A01N43/58
Filed: 1989-08-29
Granted: 1995-02-15
Abstract: Improved method for the manufacture of plant regulant pyridazine-4-one carboxylic acids, which comprises the step of diazo-coupling a benzenediazonium salt with a dialkyl 3-oxoglutarate in the presence of water and a dispersing agent, preferably at a temperature not greater than 5 DEG C.
Patent AT-E125536-T1 (AT)
Inventor: ACKERMANN PETER DR
IPC: A01N43/30
Filed: 1989-03-09
Granted: 1995-08-15
Abstract: The reaction of 2,2-difluorobenzo-1,3-dioxol with (a) an alkali metal or an alkali metal compound and then with (b) a compound R<1>-Z<1> where Z<1> has the meaning of a leaving group, or an aldehyde, gives compounds of the formula I <IMAGE> in which R<1> represents -OH, -SH, -CHO, -CN, -COOH, -B(OH)2, -COX where X represents Cl or Br, furthermore -COOR<2>, -SiR@ or -B(OR<2>)2 where R<2> has the meaning of a C1-C12-alcohol radical minus the hydroxyl group, in which R1 furthermore represents -CnH2nCOOR<2> where n has the meaning of a number from 1 to 4, or linear or branched C1-C12-hydroxyalkyl which is unsubstituted or substituted by -F, -CN, C1-C6-alkoxy, phenyl, fluorophenyl, C1-C4-alkoxyphenyl, C1-C4-alkylthiophenyl, C1-C4-alkylphenyl, C1-C4-fluoroalkylphenyl, nitrophenyl or cyanophenyl, or in which R1 represents a benzyl alcohol which is unsubstituted or substituted by F, C1-4-alkoxy, -alkylthio, -alkyl, -fluoroalkyl, nitro or cyano, or is C1-C12-acyl, or in which R1 represents a radical of the formula II   <IMAGE> in which R<5> represents -CN, -CF3, -COOR<2>, -CONH2, -CO-NHR<2> or -CONR@, R<3> and R<4> represent a direct bond or in each case represent H, or R<3> is H and R<4> independently has the meaning of R<5>, or R<3> and R<4> together represent -CH2-NR<6>-CH2-, -CH2-NR<6>-CO- or -CO-NR<6>-CO- where R<6> is the radical of a protective group which can be eliminated, or where, furthermore, R<1> represents a radical of the formula III <IMAGE> Insecticides or fungicides can be prepared from the compounds of the formula I.
Patent AT-E100743-T1 (AT)
Inventor: HONEYCUTT LEROY III
IPC: B22D11/06
Filed: 1989-08-29
Granted: 1994-02-15
Abstract: A method of direct casting molten metal into strip by providing a melt (20) of the metal to be cast, providing a continuously driven metal chill surface (14), flowing a layer of the melt onto the moving chill surface and extracting heat from the layer of melt to solidify and temporarily bond the layer of melt to the chill surface and to shrink the solidified layer and cause it to be released from the chill surface, withdrawing the released solidified layer as a continuous metal strip (16), establishing a natural oxide layer (52) on said chill surface to provide an interface between said layer of melt and said chill surface (14), and maintaining said natural oxide in a smooth layer (52) of substantially uniform thickness.
Patent AT-E143706-T1 (AT)
Inventor: SIEGEL JODIE M
IPC: D06P5/00
Filed: 1989-04-14
Granted: 1996-10-15
Abstract: An apparatus and related process for entangling a staple fibrous web which employs divergent fluid jets. The web is advanced through an entangling station on a conveying means which supports an entangling member having a symmetrical pattern of fluid pervious void areas. The divergent jet sprays which are disposed above the entangling member direct a continuous curtain of fluid onto the web, coacting with the entangling member to entangle web fibers into a coherent lattice structure. The divergent jet sprays are provided by nozzles having wide orifice diameters which accommodate less complex fluid recirculation and filtration systems than employed in the prior art columnar jet processes.
Patent AT-E106019-T1 (AT)
Inventor: SWEENEY NIALL
IPC: A61M5/50
Filed: 1990-03-21
Granted: 1994-06-15
Abstract: A syringe having tamper evidence features includes a barrel (21) having a chamber (22) for retaining fluid, an open proximal end (23), and a distal end (25) having a passageway (27) therethrough in fluid communication with the chamber (22). A needle shield (32) having a longitudinal axis (33), a distal end (34) and an open proximal end (35) slidably engages the distal end of the barrel covering the passageway. The shield (32) includes an outwardly projecting shield lug (37) having a cam surface (38). A collar (40) having an annular side wall (41), an open proximal end (43) and a distal end (44) having an aperture (45) therethrough, is adjacent to the distal end of the barrel with the needle shield projecting distally through the aperture. The aperture is sized so that the proximal end of the needle shield cannot pass therethrough. The collar includes an inwardly projecting lug (46) having a follower surface (47) for contacting the cam surface (38). The cam surface and the follower surface being configured so that rotational force applied to the needle shield around the longitudinal axis causes the cam surface to contact the follower surface to apply a force to the follower surface. Securement means (49) is provided for releasably holding the collar adjacent to the barrel. The securement means is positioned so that the force applied to the follower surface can disengage the securement means allowing the collar to move and allowing the needle shield to be removed from the barrel.
Patent AT-E117013-T1 (AT)
Inventor: ST PIERRE PHILIPPE DOUGLAS
IPC: B24D3/00
Filed: 1990-04-24
Granted: 1995-01-15
Abstract: There are provided abrasive particles having a refractory metal oxide coating, a non-metallic precursor to a refractory metal oxide coating, or an elemental metal coating of at least about 20 weight percent of the abrasive particles. In addition abrasive tools such as grinding wheels, especially vitreous bonded grinding wheels, utilizing the coated abrasive particles are provided.
Patent AT-E91137-T1 (AT)
Inventor: REDHA NAJDAT DIPL-CHEM
IPC: C08G101/00
Filed: 1990-07-19
Granted: 1993-07-15
Abstract: To prepare foam plastics, in particular polyurethane foam plastics, which are free from chlorofluorocarbons (CFCs), the blowing agent used is pure nitrogen obtained by simultaneous, binary reaction of the ions NH4<+> and NO2<-> of two NH4<+> and NO2<H N=0><-> ion-forming solutions of ammonium salts and alkali metal nitrites, such as ammonium chloride or ammonium sulphate solution and sodium nitrite or potassium nitrite solution.
Patent AT-E135717-T1 (AT)
Inventor: MOORE CHRISTOPHER PETER
IPC: G01N27/333
Filed: 1990-04-13
Granted: 1996-04-15
Abstract: Radiation-sensitive compositions are disclosed of a type suitable for preparing ion-sensitive membranes for electrochemical ion sensors. The compositions are comprised of a radiation-crosslinkable polymer comprising recurring units having an ionophore group and recurring units having a crosslinkable group. An electrochemical sensor may be prepared by coating a surface of the sensor with the radiation-sensitive composition, exposing the composition to activating radiation to produce crosslinking in areas where the membrane is required and removing any non-exposed portions of the composition.
Patent AT-E92182-T1 (AT)
Inventor: HUIJSING JOHAN HENDRIK
IPC: G08C13/00
Filed: 1990-06-07
Granted: 1993-08-15
Abstract: Integrated semiconductor circuit for thermal measurements, comprising at least a temperature or a heat current sensor and a signal comparator (8), the comparator (8) being provided with a signal feedback loop containing a DA signal converter (3), more specifically, the comparator (8) being a temperature or a heat current comparator, the DA signal-converter (3) comprising a power output and the signal feedback loop comprising components for the transfer of thermal signals.
Patent AT-E103169-T1 (AT)
Inventor: GAFFAR ABDUL
IPC: A61Q11/00
Filed: 1990-06-25
Granted: 1994-04-15
Abstract: A method is disclosed for remineralizing demineralized portions of teeth by treatment with a non-astringent composition containing about 10-20% xylitol, and at least one fluoride ion-providing compound in a total amount sufficient to provide about 150 ppm to about 1800 ppm of fluoride ions, with sodium fluoride providing a predominant proportion of such fluoride ions.
Patent AT-E147278-T1 (AT)
Inventor: CAMMILLI LEONARDO
IPC: A61M25/00
Filed: 1990-11-17
Granted: 1997-01-15
Abstract: The invention provides an automatic implantable defibrillator with the following essential characteristics: a) a circuitry (1,2,3,6,7,8) for reliable recognition of a ventricular fibrillation state b) a paumaker (5) for trying to stop the fibrillation if it is an asystole c) if not, effecting defibrillation not by electrical pulses fed to the heart but by a bolus of medicaments (or solutions under particular physical conditions, such as a cold bolus at 30 DEG C) fed by a hydraulic system (12) into the coronary sinus or into a coronary artery by a retrograde path, to rapidly pervade the coronary circuit.
Patent AT-E132250-T1 (AT)
Inventor: MARSH MICHAEL JOHN CAMILLE
IPC: F42D1/055
Filed: 1990-09-28
Granted: 1996-01-15
Abstract: The invention relates to a blasting apparatus (10) for activating a plurality of electrical detonators (18) after predetermined time delays. The blasting apparatus includes a plurality of remote electrical delay devices (16.1...16.6). Each device is linked to a detonator (18), and is arranged to be serially programmed with a timing signal, which originates from a central control unit (12) and which determines the time delay. A bidirectional signal harness (14), having ends which terminate at I/O ports (20,22) in the control units (12), serially links the delay devices to the control unit (12). In the event of a fault (27) or discontinuity occurring in the harness prior (14) to programming of the delay devices (16.1...16.6), the discontinuity (27) is detected and the direction of programming along the bidirectional harness (14) is reversed so that those delay devices (16.4,16.5,16.6) which, due to the break (27), cannot be programmed in the initial direction (24), are programmed with timing signals travelling along the signal line in the opposite direction (26). The invention extends to a method of activating a plurality of electrical detonators (18), as well as to the individual delay devices (16.1...16.6) forming part of the blasting apparatus (10).
Patent AT-E84104-T1 (AT)
Inventor: LABARRE ANDRE ETIENNE
IPC: E04H6/18
Filed: 1990-04-18
Granted: 1993-01-15
Abstract: In this installation, the support carriage or vehicle-carrying platform (2) comprises two longitudinal edges (25) of V-shaped inclined profile bearing on two retractable longitudinal stop elements (29) mounted along the opening of the loading channel (3) closed by the said platform. 
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Patent AT-E112976-T1 (AT)
Inventor: POULSEN OLE VESTERGAARD
IPC: A63H33/04
Filed: 1990-11-28
Granted: 1994-11-15
Abstract: A building set for building an internal combustion engine complying with a base module characteristic of the building set, has a connecting rod element (9) connecting an associated piston (6) with crank elements (12, 13) so that the crank bearing (111) of the connecting rod (9) is somewhat displaced in the longitudinal direction of the engine with respect to the radial plane of the piston (6) transversely to the crank shaft. This provides space for the crank bearing (110) of another connecting rod associated with a piston with a radial plane which is flush with the first-mentioned plane. <IMAGE>
Patent AT-E108769-T1 (AT)
Inventor: WIRZ BERNARD
IPC: C07C319/20
Filed: 1990-11-29
Granted: 1994-08-15
Abstract: 2-(2-Haloethylthio)phenylsulphonamides of the formula I 
<IMAGE>
 in which 
 
  R1 denotes hydrogen, C1-C5-alkyl or C2-C5-alkenyl; and 
  Z denotes hydrogen, fluorine or chlorine, are prepared by 
 
  A) converting a phenylsulphonamide of the formula II 
<IMAGE>
 in which 
 
  R1 has the meaning given in formula I and 
  Y represents a tertiary alkyl group having 4 to 8 carbon atoms, benzyl, diphenylmethyl, triphenylmethyl or a silyl group of the formula VII
 -Si(R2R3R4) (VII), 
 in which R2, R3 and R4, independently of one another, denote C1-C6-alkyl or phenyl, in succession without isolation of the intermediates into the compound of the formula III 
<IMAGE>
 in which Me, R1 and Y have the abovementioned meaning, using 
 
  a) a strong base of the formula IX
 MeB (IX),
 in which Me represents sodium or potassium, B represents hydrogen, OH, NH2 or OR5 and R5 represents C1-C5-alkyl, converting this compound into the compound of the formula IV 
<IMAGE>
 in which Me, R1 and Y have the abovementioned meaning, using 
  b) one equivalent of n-butyllithium and 
  c) sulphur,
 converting this compound to a phenylsulphonamide of the formula VI 
<IMAGE>
 in which Z and R1 have the meaning given in formula I and Y has the meaning given in formula II, using 
  d) a 2-halofluoroethane of the formula V
 X-CH2CHF-Z) (V) 
 in which X represents chlorine or bromine and Z has the meaning given in formula I, and 
  B) then cleaving off the group Y.
Patent AT-E102002-T1 (AT)
Inventor: ALIKHAN MIR I
IPC: A61F13/15
Filed: 1989-12-14
Granted: 1994-03-15
Abstract: A tampon having a single layer wrap of fibers attached together by a powder binder. The wrap is embossed around a tampon pledget. The wrap in one embodiment includes a blend of hydrophobic synthetic fibers and hydrophilic cellulosic fibers laminated together with bonding powder. Another embodiment has only hydrophilic cellulosic fibers laminated together with bonding powder.